If I join the lobby and we are going to the selection im getting a earrape and i get kicked out of lobby. Idk why this is because my Story mod works fine. Just if i get in multiplayer with a person i get these problems. Pls help !

Is this always happens? Even in a match created by you? Hosts can kick other players in the lobby, maybe that's what is happening. What does the message say, when you get kicked out? And what exactly do you mean by "earrape", are you getting some kind of sound issue?